The Schneider Electric RM22TA33 three-phase voltage monitoring relay monitors electrical parameters, phase loss, phase sequence, and phase imbalance. It features a diagnostic button, memory function, and built-in LED indicator, and mounts on a DIN rail. It is used in lifting and packaging automation, the textile industry, and hydraulic systems.
- Type: Three-phase
- Mounting: DIN rail
- Monitoring: Phase loss, phase sequence, and phase imbalance
- Voltage measurement range: 304–576 V
- Operating voltage: 480 V
- Rated current: 5 A
- Power loss delay: 0.1–30 s
- Contacts: 2 changeover contacts
- Electrical connection: Screw terminals
- Indicators: LED indicator
- Degree of protection: IP20
- Width: 22.5 mm
- Height: 90 mm
- Depth: 73 mm
- Placement
- Rail
- Type
- Three-phase
- Digital
- No
- Protection Type
- Phase Sequence
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.